/*
 *  Copyright (c) 2023-2025, Agents-Flex (fuhai999@gmail.com).
 *  <p>
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *  <p>
 *  http://www.apache.org/licenses/LICENSE-2.0
 *  <p>
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */
package com.agentsflex.chain.node;

import com.agentsflex.chain.Chain;

import java.util.Map;

public class EndNode extends AbstractBaseNode {
    private boolean isNormal = true;
    private String message;

    public String getMessage() {
        return message;
    }

    public void setMessage(String message) {
        this.message = message;
    }

    public boolean isNormal() {
        return isNormal;
    }

    public void setNormal(boolean normal) {
        isNormal = normal;
    }

    public EndNode() {
        this.name = "end";
    }

    @Override
    public Map<String, Object> execute(Chain chain) {
        if (isNormal) {
            chain.stopNormal(message);
        } else {
            chain.stopError(message);
        }
        return null;
    }
}
